The open encyclopedia of minerals
GlossaryCite the database
Mineralogist.org
Minerals A–ZSearchCollectionsBrowse by PropertyIdentify a SpecimenCompare MineralsLocalities MapGlossaryContribute Search the Database →

Compare Minerals

Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

VS
A
Agakhanovite-(Y)
Name
—
YCa   ₂KBe₃Si₁₂O₃₀
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Hexagonal
Crystal system
—
6
Mohs hardness
—
2.672
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
None
Cleavage
—
P6/mcc
Space group
—
Milarite
Structural group
—
Agk-Y · Approved
IMA
—
2013
Named in
—
Colorless
Typical colors
—
Y · Ca · K · Be · Si · O
Elements
—